HighGrass
Lime Calculator

Lime Requirement
Calculator

Estimate how much lime your soil needs to reach optimal pH levels based on current pH, target pH, and soil type.

Enter your current soil pH from a test kit or lab report. Valid range: 4.0 – 9.0.

Most lawns perform best between 6.0 and 6.5.

Soil type affects how much lime is required.

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